12161842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 22938624

約数和(自身を除く): 10776782

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 523, 1046, 1057, 1661, 2114, 3322, 3661, 5753, 7322, 11506, 11627, 23254, 40271, 78973, 80542, 157946, 552811, 868703, 1105622, 1737406, 6080921, 12161842]

約数ペア:

[(1, 12161842), (2, 6080921), (7, 1737406), (11, 1105622), (14, 868703), (22, 552811), (77, 157946), (151, 80542), (154, 78973), (302, 40271), (523, 23254), (1046, 11627), (1057, 11506), (1661, 7322), (2114, 5753), (3322, 3661)]